Assurant controller has 219 shares withheld

The transaction lists $266.24 per share; the SVP, CAO and Controller’s direct holdings afterward were 2,522 shares, including restricted stock units.

Rhea-AI Filing Summary

Assurant, Inc. (AIZ) reported that Dimitry DiRienzo, its SVP, CAO and Controller, had 219 common shares withheld on October 1, 2026, when restricted stock units vested, to satisfy withholding obligations. The shares were held directly.

Insider Trade Summary

Tax Withholding: 219 shares

Tax Withholding 1 txn

Insider DiRienzo Dimitry

Role SVP, CAO, Controller

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock F1, F2	219	$266.24	$58K

Holdings After Transaction: Common Stock — 2,522 shares (Direct)

Footnotes (2)

1. F1. Represents shares withheld to satisfy withholding obligations upon the October 1, 2026 vesting of restricted stock units.
2. F2. Includes restricted stock units.

Key Figures

Shares withheld: 219 shares Reported price: $266.24 per share Direct holdings after transaction: 2,522 shares

3 metrics

Shares withheld 219 shares Upon restricted stock unit vesting on October 1, 2026

Reported price $266.24 per share Withholding transaction

Direct holdings after transaction 2,522 shares Includes restricted stock units

Key Terms

restricted stock units, withholding obligations, vesting

3 terms

restricted stock units technical

"vesting of restricted stock units"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

withholding obligations financial

"satisfy withholding obligations"

vesting technical

"October 1, 2026 vesting of restricted stock units"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many AIZ shares did Dimitry DiRienzo have withheld?

Dimitry DiRienzo had 219 shares withheld for withholding obligations upon the October 1, 2026 vesting of restricted stock units. The reported price was $266.24 per share, and his direct holdings afterward were 2,522 shares, including restricted stock units.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 10/05/2026 - 04:24 PM Accepted by SEC EDGAR 10/05/2026 - 04:23 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

DiRienzo Dimitry

(Last) (First) (Middle)

C/O ASSURANT, INC.

260 INTERSTATE NORTH CIRCLE SE

(Street)

ATLANTA GEORGIA 30339

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ASSURANT, INC. [ AIZ ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, CAO, Controller

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/01/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/01/2026		F		219(1)	D	$266.24	2,522(2)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents shares withheld to satisfy withholding obligations upon the October 1, 2026 vesting of restricted stock units.

2. Includes restricted stock units.

	/s/ Anne Holman, Attorney-in-Fact	10/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)